As the world edges ever closer to the precipice of runaway climate change, some sustainability terms have moved from relative obscurity towards the mainstream of marketing and public discourse – and none more so than zero carbon. But is zero carbon construction a real prospect, or is it just wishful thinking?

Words by John Butler and Andy Simmonds

All new homes in Europe must meet binding embodied carbon reduction targets and produce zero on site emissions by 2030, due to changes led by Irish Green Party MEP Ciarán Cuffe.

Patrick Harvie MSP, the Scottish government’s minister for zero carbon buildings, active travel and tenants' rights, was a keynote speaker at the UK Passivhaus Conference in Edinburgh on 17 October, and shared his vision for energy efficient and low carbon buildings in Scotland.

The energy used to heat, cool and light our buildings is responsible for almost a quarter of Ireland’s national carbon emissions – with the carbon embodied in the buildings themselves representing over an eighth of the total, a new report has revealed.

Leading precast concrete facade manufacturer Techrete has pledged to achieve net zero carbon emissions by 2030.

Plans for over 33,000 net zero carbon new homes are underway across the UK, Passive House Plus can reveal.

The UK's net-zero carbon target for all homes by 2050 is unlikely to be met without a major overhaul of the current energy certification system, MPs have warned.

Diageo has chosen developer Ballymore as its partner to deliver the transformation of 12.6 acres of its iconic St James’s Gate site into the first “zero carbon” district in Dublin.

The UK government has committed to a legally binding target of being “net zero carbon” by 2050. Peter Rickaby ponders the steps needed to get there, and what the goal means for our homes, offices and other buildings.

The Irish Green Building Council launched a zero-carbon standard for new homes at its Better Homes conference in Dublin today, Thursday November 7. The new standard will enable Irish home builders to offer certified zero carbon homes to home buyers.

Creating 125 modern workspaces, a new £4m cornerstone development is the latest addition to North West Bicester’s pioneering.

London has joined 18 other cities around the world, including Paris, New York and Tokyo, in a landmark commitment to make all new buildings “zero carbon” by 2030. Regulations and planning policy will also target existing buildings to make them net-zero carbon by 2050.

The Scottish and Welsh governments have pledged to implement a landmark EU policy that requires all new buildings to be nearly zero energy buildings (nZEBs), while England and Northern Ireland may follow suit, an investigation by Passive House Plus has revealed.

Double winner of the Queen’s Award for Enterprise, Ancon Building Products continues to expand its range of high integrity structural fixings and will exhibit a number of new products at Ecobuild 2016 taking place at ExCeL, London from 8 to 10 March 2016.

The UK Green Building Council has come together with Green Building Councils from around the world to publish a series of commitments from the private sector that would result in massive carbon savings from buildings and construction.

The Association for the Conservation of Energy (Ace) has described as “scandalous” the Chancellor’s announcement of a 42% cut in the help available to households living in “dangerously” cold homes.

The Tory government's decision to scrap the proposed zero carbon standard for new dwellings might appear to be a kick in the teeth for green building — but could the move present an opportunity for a better  standard to step in?

Grosvenor’s upgrade of two historic properties in Belgravia brings high-end passive housing to Westminster.

Ed Miliband has said that the UK will build 200,000 homes per year if Labour gets into government, while promising to make the UK a “world-leading green economy." If such assertions are mutually exclusive, then they must be treated as hollow rhetoric, indistinguishable from David Cameron’s husky hugging stunt and unfulfilled pledge to lead the “greenest government ever.”

Check out this video from NBC News on a "zero carbon" house on the Shetland isle of Unst.

Nottingham passive house enters Solar Decathlon

With the goal of achieving zero carbon standards for new homes by as soon as 2013, environment minister John Gormley has committed to introducing 60 per cent energy and carbon reductions under changes to part L of the building regulations next year. John Hearne spoke to leading industry figures to find out how the revised regulation could raise standards for both new and existing homes.

Completed in October 2006 the headquarters of the Netherlands chapter of the World Wide Fund for Nature (WWF) is nothing if not a striking building. It also happens to be one of the single most sustainable buildings created in recent years. Construct Ireland continues its series of examining internationally significant sustainable buildings, with Jason Walsh putting questions to the building's architects, Amsterdam-based RAU.